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Commit 36f523a7 authored by Jammy Zhou's avatar Jammy Zhou Committed by Alex Deucher
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drm/amdgpu: add AMDGPU_MAX_SDMA_INSTANCES 



Remove the hardcoded usage

Signed-off-by: default avatarJammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 18111de0

drivers/gpu/drm/amd/amdgpu/amdgpu.h

+4 −1
Original line number Diff line number Diff line
@@ -98,6 +98,9 @@ extern int amdgpu_sched_hw_submission; 
#define AMDGPU_MAX_COMPUTE_RINGS		8

#define AMDGPU_MAX_VCE_RINGS			2



/* max number of IP instances */

#define AMDGPU_MAX_SDMA_INSTANCES		2



/* number of hw syncs before falling back on blocking */

#define AMDGPU_NUM_SYNCS			4
@@ -2057,7 +2060,7 @@ struct amdgpu_device { 
	struct amdgpu_gfx		gfx;



	/* sdma */

	struct amdgpu_sdma		sdma[2];

	struct amdgpu_sdma		sdma[AMDGPU_MAX_SDMA_INSTANCES];

	struct amdgpu_irq_src		sdma_trap_irq;

	struct amdgpu_irq_src		sdma_illegal_inst_irq;